conjugacy class
English
Noun
conjugacy class (plural conjugacy classes)
- (algebra) A subset of a group which is an equivalence class in the quotient set of the group divided by conjugation as equivalence relation.
- For a given element of some group , its conjugacy class is .
- If a group acts on itself through conjugation, then its orbits are its conjugacy classes and its stabilizer subgroups are its centralizers.